48321969

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{881}}^1$

素因数の和:1320

約数の個数: 16

約数和(自身を含む): 66044160

約数和(自身を除く): 17722191

約数列:

[1, 3, 47, 141, 389, 881, 1167, 2643, 18283, 41407, 54849, 124221, 342709, 1028127, 16107323, 48321969]

約数ペア:

[(1, 48321969), (3, 16107323), (47, 1028127), (141, 342709), (389, 124221), (881, 54849), (1167, 41407), (2643, 18283)]